Ngwaọrụ Njikwa Elu Isi Igwe Igwe API 7K nke CDZ
A na-ejikarị igwe mbuli ọkpọkọ CDZ eme ihe n'ịjide na ibuli ọkpọkọ ọkpọkọ ọkpọkọ ọkpọkọ nwere taper ogo 18 na ngwaọrụ n'igwu mmanụ na gas eke, owuwu olulu mmiri. A ga-emepụta ma rụpụta ngwaahịa ndị a dịka ihe achọrọ na Nkọwapụta API Spec 8C maka Ngwa Mbuli na Mmepụta.
Usoro Nkà na ụzụ
| Ụdị nlereanya | Nha (n'ime) | Okpu e nyere ọkwa (Mkpirikpi tọn) |
| CDZ-150 | 2 3/8-5 1/2 | 150 |
| CDZ-250 | 2 3/8-5 1/2 | 250 |
| CDZ-350 | 2 7/8-5 1/2 | 350 |
| CDZ-500 | 3 1/2-5 1/2 | 500 |
Dee ozi gị ebe a zitere anyị ya






